Merge branch 'fix/grid-geom-thread-safe' into 'master'
[bugfix][gridgeometry] Always construct bboxtree and element map
Closes #1151 (closed)
See merge request !3095 (merged)
(cherry picked from commit cefb6a43)
0528733e [test][1p] Fix missing overload of gridView.grid() for mock grid e23967f7 [bugfix][gridgeometry] Always construct bboxtree and element map